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Home energy auditors in Littleton
REenergizeCO is an approved contractor through Xcel Energy and Efficiency Works that specializes in home energy audits and insulation upgrades that improve the quality and efficiency of existing residential homes along the front range. Properly installed insulation in the attic, walls, crawl space, garage, basement, and air sealing are a few of the services offered. Reach out to schedule an energy audit or a free estimate with one of our BPI-certified technicians.
"The inspection went well. It's after the inspection that is terrible. Telling me that I need these things done to improve the then charging an astronomical amount of money. I was willing to do some of the work. Sent a list of what I would like done and got a new estimate, with virtually had the same as the first. Only change was to eliminate some insulation. I believe they try to put one over on people."
Todd S on December 2024
REenergizeCO is an approved contractor through Xcel Energy and Efficiency Works that specializes in home energy audits and insulation upgrades that improve the quality and efficiency of existing residential homes along the front range. Properly installed insulation in the attic, walls, crawl space, garage, basement, and air sealing are a few of the services offered. Reach out to schedule an energy audit or a free estimate with one of our BPI-certified technicians.
"The inspection went well. It's after the inspection that is terrible. Telling me that I need these things done to improve the then charging an astronomical amount of money. I was willing to do some of the work. Sent a list of what I would like done and got a new estimate, with virtually had the same as the first. Only change was to eliminate some insulation. I believe they try to put one over on people."
Todd S on December 2024
Home Pro of the Year in 2010 (Service Magic)Home Performance Contractor of the Year for the last 8 out of 10 years. We are a company that specializes in re-insulating existing homes by using blown-in insulation and getting huge reductions on our customers energy bills by Air Sealing. Where most companies are happing getting 10%energy reductions on their clients homes, we want 50% or higher. Our family has owned and operated Bestway Insulation, LLC, in Colorado since 1976. Born & raised CO. Top Rebate producer for air sealing in 2009 - 2012
Home Pro of the Year in 2010 (Service Magic)Home Performance Contractor of the Year for the last 8 out of 10 years. We are a company that specializes in re-insulating existing homes by using blown-in insulation and getting huge reductions on our customers energy bills by Air Sealing. Where most companies are happing getting 10%energy reductions on their clients homes, we want 50% or higher. Our family has owned and operated Bestway Insulation, LLC, in Colorado since 1976. Born & raised CO. Top Rebate producer for air sealing in 2009 - 2012
We specialize in inspection services, for existing homes and new construction! We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!
"Eric and I setup the appointment and pricing in February for a May 14th appointment. He came a few days early to set up a radon test which we wanted to also have done. On May 14th he arrived on time and did a thorough home warranty inspection and picked up the radon test. When we received the report from Eric, we have a few issues which we have reported to our home warranty company to resolve. The radon test was a 2.4 so we are good in that area and will not have to add any mitigation system for the near future. I highly recommend Eric. He is friendly, thorough and professional."
Dale M on May 2025
We specialize in inspection services, for existing homes and new construction! We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today!
"Eric and I setup the appointment and pricing in February for a May 14th appointment. He came a few days early to set up a radon test which we wanted to also have done. On May 14th he arrived on time and did a thorough home warranty inspection and picked up the radon test. When we received the report from Eric, we have a few issues which we have reported to our home warranty company to resolve. The radon test was a 2.4 so we are good in that area and will not have to add any mitigation system for the near future. I highly recommend Eric. He is friendly, thorough and professional."
Dale M on May 2025
Quality Begins at Home. We are the premiere home improvement company, with service and products that will keep you happy for years to come. Our customers receive unmatched warranties and exclusive products. We offer exclusive roofing, siding and window systems that are manufactured in America and installed by factory-trained installers, delivering the best possible result every time. DaBella Baths is our exclusive bath division, specializing in tub and shower conversions, bathtub replacement, walk-in showers and walk-in tubs. If you want to work with a contractor who is passionate about service, committed to quality and determined to delight you, then DaBella is for you! We’re ready to turn your dreams into a beautiful reality.
"I had siding replaced and very displeased with the entire process. The crew did a poor job for what I paid and have already had to be back out here 3 times in a month to fix their mistakes. Crew cheif never checked the work to determine if the quality was up to the company standard. The crew left the property a mess with my belongings scattered around the yard. They had leftover pieces scattered as well. The craftsmanship and quality was aubpar for the price. No care for the property. Damaged driveway, roof, windows, and garden bed. Chalking already cracking. Large gaps in the siding. Siding already buckeling. Seams not together. Asked to speak to a manager or supervisor multiple times and still no response. I was promised certain tasks at point of sale that company will not follow up on. Over all this company treats their customers as money and gets in and out with little oversight or quality check. I am very displeased with the product I got for the money I paid. Will never recommend."
Chase W on July 2024
Quality Begins at Home. We are the premiere home improvement company, with service and products that will keep you happy for years to come. Our customers receive unmatched warranties and exclusive products. We offer exclusive roofing, siding and window systems that are manufactured in America and installed by factory-trained installers, delivering the best possible result every time. DaBella Baths is our exclusive bath division, specializing in tub and shower conversions, bathtub replacement, walk-in showers and walk-in tubs. If you want to work with a contractor who is passionate about service, committed to quality and determined to delight you, then DaBella is for you! We’re ready to turn your dreams into a beautiful reality.
"I had siding replaced and very displeased with the entire process. The crew did a poor job for what I paid and have already had to be back out here 3 times in a month to fix their mistakes. Crew cheif never checked the work to determine if the quality was up to the company standard. The crew left the property a mess with my belongings scattered around the yard. They had leftover pieces scattered as well. The craftsmanship and quality was aubpar for the price. No care for the property. Damaged driveway, roof, windows, and garden bed. Chalking already cracking. Large gaps in the siding. Siding already buckeling. Seams not together. Asked to speak to a manager or supervisor multiple times and still no response. I was promised certain tasks at point of sale that company will not follow up on. Over all this company treats their customers as money and gets in and out with little oversight or quality check. I am very displeased with the product I got for the money I paid. Will never recommend."
Chase W on July 2024
RoofCorp is a locally owned company specializing in residential roofing. If you have a worn out roof, or if your home has hail or wind damage, we can help! We've installed thousands of roofs throughout the Denver area. We also repair and replace siding as well as completing general contractor jobs. Your 100% satisfaction is our goal!
"Great - punctual and easy to work with"
Phillip S on November 2021
RoofCorp is a locally owned company specializing in residential roofing. If you have a worn out roof, or if your home has hail or wind damage, we can help! We've installed thousands of roofs throughout the Denver area. We also repair and replace siding as well as completing general contractor jobs. Your 100% satisfaction is our goal!
"Great - punctual and easy to work with"
Phillip S on November 2021
Our devotion to our customers is what pushed us to the top of the roofing world here in Colorado. Roundtree Roofing is proud to offer our customers everything we’ve learned in our 35 years of experience for roof replacements. Please contact our office today to schedule your free estimate at 720-327-3970
"Excellent, job was done in a day. Clean up was done thoroughly and couldn’t be happier with the whole interaction. Pricing was on point and communication was excellent."
Colby C on July 2025
Our devotion to our customers is what pushed us to the top of the roofing world here in Colorado. Roundtree Roofing is proud to offer our customers everything we’ve learned in our 35 years of experience for roof replacements. Please contact our office today to schedule your free estimate at 720-327-3970
"Excellent, job was done in a day. Clean up was done thoroughly and couldn’t be happier with the whole interaction. Pricing was on point and communication was excellent."
Colby C on July 2025
We are a small, family run company. We have over 25 years of roofing and siding experience. We do business the old-fashioned way, one customer at a time. Urban Exteriors is dedicated to providing quality materials, excellent workmanship and the highest customer satisfaction through ethical business practices. We strive to provide the best experience possible for every customer, as recommendations are the highest form of flattery.
"I required the services of a Roofing Organization to remove and replace several damaged Boral Tiles on my home. Part of the services which I required was locating and sourcing the "hard to find" tiles to match my home's roof. Urban Exteriors, (Lyndon) was very responsive, professional with no concern of the size of the project. Within two days the required tiles were located, sourced and installed. I was extremely pleased with Urban Exteriors' professionalism, responsiveness, workmanship! Larry M"
Lawrence M on April 2023
We are a small, family run company. We have over 25 years of roofing and siding experience. We do business the old-fashioned way, one customer at a time. Urban Exteriors is dedicated to providing quality materials, excellent workmanship and the highest customer satisfaction through ethical business practices. We strive to provide the best experience possible for every customer, as recommendations are the highest form of flattery.
"I required the services of a Roofing Organization to remove and replace several damaged Boral Tiles on my home. Part of the services which I required was locating and sourcing the "hard to find" tiles to match my home's roof. Urban Exteriors, (Lyndon) was very responsive, professional with no concern of the size of the project. Within two days the required tiles were located, sourced and installed. I was extremely pleased with Urban Exteriors' professionalism, responsiveness, workmanship! Larry M"
Lawrence M on April 2023
***WE ARE A FULLY LICENSED BUSINESS*** $500.00 advertising credit for Angie's List members (for any cash project of roof/windows/siding replacement). Cannot be applied to insurance deductibles as stipulated by Senate Bill 12-038.Free inspections, estimates, & Top of the House evaluations. Insurance claim specialists w/free claim settlement services. Licensed in all municipalities/counties in greater Denver Metro and Front Range, bonded and insured. MasterElite Contractor and Master Commercial Roofer w/GAF, GAF Certified Green Roofer & Community Contractor (Habitat for Humanity). SELECT ShingleMaster and Master Shingle Applicator w/CertainTeed. Certified Contractor w/Versico Roofing Systems, Owens Corning Preferred and Top of the House Certified Preferred Contractor, DaVinci Masterpiece Contractor, Milgard Windows & Doors Certified Dealer, Kaycan Certified Dealer, EPA Lead-Safe Certified Firm, and Member of: National Roofing Contractors Association, Colorado Roofing Association, Western States Roofing Contractors Association, BBB, NFIB, DMCC, MNCC, BCC, DWCC, Quarrix Advisory Council. Honesty and integrity are at the foundation of our business. Commitment to customer service is our highest priority. Additional address - 2200 S Valley Hwy, Denver, CO 80222.
"Professional, KIND HUMAN!! Thank you so much. I will recommend you to everyone!"
Courtney S on May 2025
***WE ARE A FULLY LICENSED BUSINESS*** $500.00 advertising credit for Angie's List members (for any cash project of roof/windows/siding replacement). Cannot be applied to insurance deductibles as stipulated by Senate Bill 12-038.Free inspections, estimates, & Top of the House evaluations. Insurance claim specialists w/free claim settlement services. Licensed in all municipalities/counties in greater Denver Metro and Front Range, bonded and insured. MasterElite Contractor and Master Commercial Roofer w/GAF, GAF Certified Green Roofer & Community Contractor (Habitat for Humanity). SELECT ShingleMaster and Master Shingle Applicator w/CertainTeed. Certified Contractor w/Versico Roofing Systems, Owens Corning Preferred and Top of the House Certified Preferred Contractor, DaVinci Masterpiece Contractor, Milgard Windows & Doors Certified Dealer, Kaycan Certified Dealer, EPA Lead-Safe Certified Firm, and Member of: National Roofing Contractors Association, Colorado Roofing Association, Western States Roofing Contractors Association, BBB, NFIB, DMCC, MNCC, BCC, DWCC, Quarrix Advisory Council. Honesty and integrity are at the foundation of our business. Commitment to customer service is our highest priority. Additional address - 2200 S Valley Hwy, Denver, CO 80222.
"Professional, KIND HUMAN!! Thank you so much. I will recommend you to everyone!"
Courtney S on May 2025
11 year Super Service Award winner serving most of the Front Range INCLUDING - Denver and Colorado Springs. Due to what we are passionate about, we purposely named this company "Integrous" (meaning "full of integrity"). How does integrity affect you? We believe it affects everything that we do for you. A passion for integrity affects how we handle you personally, conduct honest roof evaluations, handle your roof problems from start to finish, our pricing, and even down to how we handle our own business finances. All of these are done with the highest standard of true integrity. We plan to be around for the long run to serve you and your roofing needs. We specialize in roofing and hail & wind damage claims. We'll take care of all your roofing and gutter needs. For any other work like painting, windows, and siding, we'll provide you with a list of proven, trusted contractors to get your entire house back to pre-storm condition. We are licensed in over 42 jurisdictions.
"Everything went exactly as planned. No surprises and everything finished on time. Absolutely nothing to complain about. My neighbor even came over and ccomplimented me on it."
Ray K on October 2024
11 year Super Service Award winner serving most of the Front Range INCLUDING - Denver and Colorado Springs. Due to what we are passionate about, we purposely named this company "Integrous" (meaning "full of integrity"). How does integrity affect you? We believe it affects everything that we do for you. A passion for integrity affects how we handle you personally, conduct honest roof evaluations, handle your roof problems from start to finish, our pricing, and even down to how we handle our own business finances. All of these are done with the highest standard of true integrity. We plan to be around for the long run to serve you and your roofing needs. We specialize in roofing and hail & wind damage claims. We'll take care of all your roofing and gutter needs. For any other work like painting, windows, and siding, we'll provide you with a list of proven, trusted contractors to get your entire house back to pre-storm condition. We are licensed in over 42 jurisdictions.
"Everything went exactly as planned. No surprises and everything finished on time. Absolutely nothing to complain about. My neighbor even came over and ccomplimented me on it."
Ray K on October 2024
At Bumble Roofing of Denver South, we pride ourselves on being more than just roofers; we are dedicated craftspeople committed to delivering top-notch Denver roofing solutions to all our customers. Our team brings years of experience, a passion for excellence, and an unwavering focus on providing superior roofing services that enhance the beauty and durability of your home or business. We are a full-service roofing company serving the Denver South region. Our skilled professionals are licensed, insured, and adept at handling all types of roofing projects. With an emphasis on clear and upfront communication, we strive to make your roofing experience smooth and worry-free. From Denver to Castle Rock, Parker to Aurora, and beyond, our team is ready to meet your roofing needs with integrity and expertise. Bumble Roofing of Denver South offers a comprehensive range of services, including roof replacements, repairs, inspections, emergency services, and proactive maintenance programs. We use only the highest quality materials and adhere to the strictest industry standards to ensure your roof stands the test of time. Furthermore, our commitment to transparency means you will always be informed about the pricing and scope of work, with no hidden surprises. We are thrilled to provide high-quality roofing solutions to the Denver area. Our goal is to protect and enhance our client's properties while fostering relationships built on trust and excellence. Additionally, we believe in giving back to the community, which is why a portion of our profits supports bee conservation efforts through our partnership with the Xerces Society. ***FREE DRONE ASSISTED CONSULTATION**
At Bumble Roofing of Denver South, we pride ourselves on being more than just roofers; we are dedicated craftspeople committed to delivering top-notch Denver roofing solutions to all our customers. Our team brings years of experience, a passion for excellence, and an unwavering focus on providing superior roofing services that enhance the beauty and durability of your home or business. We are a full-service roofing company serving the Denver South region. Our skilled professionals are licensed, insured, and adept at handling all types of roofing projects. With an emphasis on clear and upfront communication, we strive to make your roofing experience smooth and worry-free. From Denver to Castle Rock, Parker to Aurora, and beyond, our team is ready to meet your roofing needs with integrity and expertise. Bumble Roofing of Denver South offers a comprehensive range of services, including roof replacements, repairs, inspections, emergency services, and proactive maintenance programs. We use only the highest quality materials and adhere to the strictest industry standards to ensure your roof stands the test of time. Furthermore, our commitment to transparency means you will always be informed about the pricing and scope of work, with no hidden surprises. We are thrilled to provide high-quality roofing solutions to the Denver area. Our goal is to protect and enhance our client's properties while fostering relationships built on trust and excellence. Additionally, we believe in giving back to the community, which is why a portion of our profits supports bee conservation efforts through our partnership with the Xerces Society. ***FREE DRONE ASSISTED CONSULTATION**
FAQs for home energy audit projects in Littleton, CO
To prepare for a home energy audit, begin by preparing your space. Clear any obstructions around the attic, basement, ducts, crawl space, appliances, windows, and doors. Gather all your energy bills from the last year and information on home upgrades if you’ve made any changes. If you’ve previously had an audit done, include that information as well.
Finally, be prepared to discuss any questions or concerns you have. If you’ve noticed a rise in your energy bills, hot or cold areas in your home, or unusual sounds from ducts or appliances, make a list to discuss with your auditor.
How often you should get an energy audit depends on the age and condition of your home. New homes with no issues are recommended to get an audit every five years, while older homes should audit every two to three years. If you’ve noticed any changes to your energy bills or other areas of concern, you should get an audit as soon as possible. It’s also a good idea to conduct an audit if you’ve made changes or upgrades to your home, such as installing a new furnace, windows, or doors.
An energy audit takes three to four hours to complete. Your auditor sets up testing equipment, conducts an exhaustive walk‑through inspection, and performs all required evaluations to identify energy loss points. The audit follows a systematic review that includes visual assessments, mechanical tests, and detailed documentation, resulting in a precise report of improvement recommendations.
You can schedule a home energy audit any time of the year—it all depends on what's convenient for you. That said, timing it right can help you tackle issues before they impact your comfort and bills. If you live in a colder climate and want to avoid high heating costs in the winter, getting an audit in the summer allows you to make improvements before the temperature drops. On the contrary, if hot summers are your concern, a spring audit can help you stay cool and save on air conditioning.
To find a qualified home energy auditor, start by searching for local energy auditors with great reviews and recognized certifications like those from the Building Performance Institute (BPI). These credentials ensure they're qualified and can help you qualify for rebates. Don't hesitate to ask about their audit methods and schedule a consultation to see if they're a good fit for your needs. Doing some research upfront helps you get top-notch service and maximize your energy efficiency.
Once you have your energy audit report, it's time to take action. Review the recommendations and prioritize the upgrades that make the most sense for your home and budget. Reach out to experienced pros to get quotes and discuss how they can help. By making these improvements, you'll boost your home's energy efficiency, lower your utility bills, and enjoy a more comfortable living space.
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